142730946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{466441}}^1$

素因数の和:466466

約数の個数: 24

約数和(自身を含む): 327442284

約数和(自身を除く): 184711338

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 466441, 932882, 1399323, 2798646, 4197969, 7929497, 8395938, 15858994, 23788491, 47576982, 71365473, 142730946]

約数ペア:

[(1, 142730946), (2, 71365473), (3, 47576982), (6, 23788491), (9, 15858994), (17, 8395938), (18, 7929497), (34, 4197969), (51, 2798646), (102, 1399323), (153, 932882), (306, 466441)]